Family ties
A newborn brown-throated sloth clings to its mother's chest for about six months, suckling and learning which leaves to eat. This female, named Esmeralda, lived wild. Many others have to adapt to urban environments as their tropical forest habitat becomes fragmented.
ABOUT THE PHOTOGRAPHER
Suzi Eszterhas is a wildlife photographer who has worked with Rebecca Cliffe of the Sloth Conservation Foundation for over 10 years (SloCo; slothconservation.org). Suzi is a trustee. Her pictures illustrate Sloths: Life in the Slow Lane (2017). See her work at: suzieszterhas.com.
On the fence
Rebecca removes a Hoffmann's two-fingered sloth from a vine-clad fence after its home tree was cut down. This species has sharp pseudocanine teeth and can be ferocious, so extreme care is needed. Becky was able to safely relocate this one to a new home in the wild.
Back on track Rebecca fits a compact data logger to the back of a brown-throated sloth before releasing it. These small pieces of tech transmit a range of information daily including distance travelled, home range size, food preferences and circadian rhythm - revealing new details about the lives of wild sloths, much of which has until now been a mystery.
Out of place
This brown-throated sloth, clinging to a pipe at a roadside fruit stand, was another made homeless by habitat loss. Thanks to SloCo's awareness-building work, the owner contacted Rebecca, who arranged relocation by a local rescue centre. Sadly, such centres are kept busy in Costa Rica, where sloths are the most commonly admitted animals.
Friend or fo?
Esta historia es de la edición September 2023 de BBC Wildlife.
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Esta historia es de la edición September 2023 de BBC Wildlife.
Comience su prueba gratuita de Magzter GOLD de 7 días para acceder a miles de historias premium seleccionadas y a más de 8500 revistas y periódicos.
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Flightless birds
Our pick of 10 curious birds that have lost the ability to fly
ALL YOU EVER NEEDED TO KNOW ABOUT THE Shoebill
THIS PREHISTORIC-LOOKING BIRD IS affectionately known by some as 'king of the marshes' as it is huge (up to 1.5m tall with a 2.4m wingspan) and resides in the freshwater marshes and swamps of East Africa.
Slime: protector, lubricant and glue
GOO, GUNGE, GUNK... WHILE THERE are many names for the stuff that makes things slippery or sticky, slime isn't a single material but a label for a variety of substances with similar physical properties. Those qualities are desirable to many living things, which is why slime is made by such a wide range of organisms.
How do parrots learn to swear?
THERE ARE FEW THINGS AS GLORIOUSLY entertaining as the effing and blinding of a potty-mouthed parrot.
Why are walruses so chubby?
AS A GENERAL RULE, TERRESTRIAL mammals are furry, while aquatic ones are fat. It doesn't work across the board: sea otters rarely leave the water but have the densest fur of any mammal.
What is the lotus effect?
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Are there any plants in Antarctica?
CONTINENTS DON'T COME ANY MORE inhospitable than Antarctica, where life must contend with the longest, darkest, coldest winters and a year-round blanket of snow and ice.
LANDLORD OF THE WILD
The humble aardvark is seldom praised for its work digging out homes for other animals
CRACK DOWN
As the new Amazon drama Poacher hits our screens, we take a look at the fight to end ivory poaching in India
Wild words
Spending time observing and writing about the natural world can be transformational